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Changes in external Na induce a membrane current related to the Na-Ca exchange in cesium-loaded frog heart cells
The effects of transient alterations in Nao were investigated under voltage clamp conditions in frog heart cells previously loaded with Cs. Tetrodotoxin and Cs were used to inhibit Na and K currents. On applying a Na-poor solution (39.2 mM), an outward current was generated during both depolarizatio...
| Formato: | Texto |
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| Lenguaje: | English |
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The Rockefeller University Press
1984
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2228736/ https://www.ncbi.nlm.nih.gov/pubmed/6491635 |